* {
    padding: 0;
    margin: 0;
}
.subject {
    width: 1519px;
    height: 2346px;
    /*background-color: #333333;*/
    margin-top: 30px;
}
.subject > div {
    width: 1190px;
    height: 2346px;
    /*background-color: #3388ff;*/
    margin: 0 auto;
}
.content {
    width: 790px;
    height: 2026px;
    /*background-color: chartreuse;*/
    margin: 0 auto;
}
h3 {
    font-size: 30px;
    color: #333333;
}
b {
    color: #333333;
}
.p {
    color: #999999;
    margin: 10px 0 30px;
}
p {
    line-height: 200%;
}